private async Task ExecuteInitialize()
{
await this.dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
var captureSource = new MediaCapture();
var mediaCaptureController = new MediaCaptureController(captureSource, this.dispatcher);
this.MediaCaptureVM = new UWPMediaCaptureViewModel(mediaCaptureController, captureSource, this.dispatcher);
if (this.MediaCaptureVM.InitializeCommand.CanExecute(null))
{
this.MediaCaptureVM.InitializeCommand.Execute(null);
}
});
}
public UWPMediaCaptureViewModel(MediaCaptureController controller, MediaCapture captureSource, CoreDispatcher dispatcher)
: base(controller)
{
if (captureSource == null)
{
throw new ArgumentNullException("captureSource");
}
this.captureSource = captureSource;
if (dispatcher == null)
{
throw new ArgumentNullException("dispatcher");
}
this.dispatcher = dispatcher;
}
